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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Austrolethops: Composed from Austro = the south + Greek, lethe, -es = the river Lethe (Lethes odor), a river in Hades, the water of which produced in those who drank it forgetfulness of the past + Greek, ops = appearance; 1567 (Ref. 45335).
More on author: Whitley.
Environment: milieu / climate zone / depth range / distribution range
Ecología
marino asociado a arrecife. Tropical
Distribución
Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri
Indo-Pacific: East Africa to southern Great Barrier Reef, north to Guam.
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 6.0 cm TL macho / no sexado; (Ref. 2798)
Short description
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 6; Radios blandos dorsales (total) : 14 - 15; Espinas anales: 0; Radios blandos anales: 13 - 14. Brown in color; 1st dorsal fin dark; front of 2nd dorsal and anal fins pale, back part dark; caudal fin pale; pectoral fins light to dusky, with dark bar; pelvic fins black (Ref. 2798). Eyes small (Ref. 1602); characterized further by separated pelvic fins; completely absent scales on head and body; second dorsal and anal fins without spines; depth of body 4.5-4.9 in SL (Ref. 90102).
Lives among coral rubble.
Life cycle and mating behavior
Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Herramientas
Special reports
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Fuentes de Internet
Estimates based on models
Preferred temperature (Ref.
123201): 24.7 - 29.3, mean 28.1 °C (based on 2114 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Ref.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
Resiliencia (Ref.
120179): Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).